baber/WOPTO huggingface dataset:
Patent CA-1251184-A (CA)
Inventor: GALLOWAY JIMMIE G JR
IPC: E21B43/34
Filed: 1985-11-08
Granted: 1989-03-14
Abstract: ABSTRACT OF THE DISCLOSURE        The present invention is a centrifuge method and apparatus for separating the components of a stream, particularly a wellstream.  Centrifugal force is used to separate solid and liquid components from gaseous components, and the combined action of centrifugal force and countercurrent flow is used to separate a first liquid, such as crude oil, from a second liquid, such as water.  In addition, the combined action of centrifugal force and countercurrent flow can be used to separate a heavy gas, such as carbon dioxide, from a light gas, such as hydrocarbon gas.
Patent CA-1251612-A (CA)
Inventor: WATERS MICHAEL A
IPC: B29C45/26
Filed: 1985-11-08
Granted: 1989-03-28
Abstract: PASSIVE MOLD COOLING AND HEATING METHOD AND SYSTEM            Abstract of the Disclosure A mold for molding articles of plastic or other like materials, having a plurality of vertically extending internal passages, is connected by inlet and return conduits into a closed loop that includes a heat exchanger partially filled with a liquid supply of a cooling fluid or a heating fluid.  For cooling the heat exchanger is positioned with its liquid level above the top of the mold, the inlet conduit connects the lower part of the heat exchanger, below the liquid level, to the lower ends of the mold passages, and the return conduit connects the upper ends of the mold passages to the upper part of the heat exchanger; for heating these relationships are reversed.  In operation the fluid changes its physical state at critical points in the mold passages, going from liquid to vapor for cooling and from vapor to liquid for heating; circulation in the closed loop is in response to the effect of gravity.  Operation of the heat exchanger is controlled to maintain a controlled pressure in the closed loop.
Patent CA-1264138-A (CA)
Inventor: DUFOUR KENNETH S
IPC: B65H23/038
Filed: 1985-12-05
Granted: 1990-01-02
Abstract: DIFFERENTIAL PRESSURE BIASED SPOOL TYPE VALVE   CONTROLLER FOR A PNEUMATIC DUAL DIAPHRAGM               CONTROL SYSTEM     ABSTRACT OF DISCLOSURE     The invention relates to a direct acting pneumatic control system for controlling a dual diaphragm, or double acting cylinder type automatic guiding system.  The control device and system is used to selectively adjust the position of one end of a guide roll relative to the opposite end, in order to adjust the position of an endless web traveling over a series of rolls. In order to adjust and control the guide roll position, it is necessary to alternately exhaust one diaphragm, and or cylinder end, while maintaining the flow of air to the opposite diaphragm or cylinder end.  This in effect shifts the end of the roll in a lateral direction, effectively steering the web in the proper direction to effect the necessary web correction.        To activate and control the valve position, the control valve is equipped with a palm which follows the web and con-tinually monitors the web position and activates the control valve spool to modulate the "flow-exhaust" rates to bring the web to the corrected position with no over-run or "hunting" for posi-tion.  The palm and rod must follow the web when the web is moving away from the palm.  It is necessary to have thrust within the valve to accomplish this function.  In this design this thrust is accomplished through the use of differential pressure across the spool ends with the necessary porting within the valve to accomplish the spool displacement.
Patent CA-1262226-A (CA)
Title: Method for producing steel bars having improved low temperature toughness and steel bars produced thereby
Inventor: NAKASATO FUKUKAZU
IPC: C21D8/08
Filed: 1985-12-20
Granted: 1989-10-10
Abstract: METHOD FOR PRODUCING STEEL BARS HAVING IMPROVED LOW          TEMPERATURE TOUGHNESS AND STEEL BARS PRODUCED THEREBY     Abstract of the Disclosure A method for producing steel bars is disclosed, which comprises the steps of: heating a steel to a temperature not exceeding 1000°C, the steel consisting essentially of :    C:  0.02 - 0.10%,     Si: not greater than 0.5%, Mn:  1.10 - 2.50%,     Mo: 0.15 - 0.50%, Nb:  0.010 - 0.100%,   Al: 0.010 - 0.100%, Cu:  0 - 0.30%,        Ni: 0 - 1.20%, Cr:  0 - 1.20%,        Ti: 0 - 0.05%, and B:  0 - 0.0030%, with the balance being iron and incidental impurities; hot-rolling the heated steel into a bar under such conditions that the finishing temperature is not higher than 850°C or 850 - 750°C with the total reduction during hot rolling, preferably in the temperature range between 880°C and the finishing temperature, being at least 60%, preferably the hot rolling for the last 2n passes being carried out using oval-, and round-type calibers with an equal reduction in thickness for each of the 2n passes; and cooling the hot-rolled bar to room temperature.
Patent CA-1264626-A (CA)
Inventor: COLON ERNESTO J
IPC: F02N19/10
Filed: 1986-01-07
Granted: 1990-01-23
Abstract: ABSTRACT OF THE DISCLOSURE      A dual-position continuous flow valve assembly is disclosed, characterized by similarly configured male and female valve members each containing a piston spring biased to a first position.  When the valve members are disconnected, the pistons are in their first positions and a single flow path between inlet and outlet openings of the valve members is defined.  When the valves are connected by a quick connect/disconnect device, the pistons are axially diplaced to their second positions to define two separate flow paths.  One flow path is from the male valve inlet opening to the female valve outlet opening via first corresponding passages defined in the valve chambers by the stem portions of the pistons.  A second flow path is from the female valve inlet opening to the male valve outlet opening via second corresponding passages defined in the valve chambers by the piston stem portions.  The valve assembly is used to couple the cooling system of a cold engine with a heated fluid source, whereby the heated fluid from the source may be circulated through the engine to facilitate starting thereof, or to supply emergency heat with a number of emergency heating attachments such as a water blanket or an auxiliary hot fluid heater with an electric blower.
Patent CA-1250761-A (CA)
Inventor: BRENHOLDT IRVING R
IPC: G01N21/86
Filed: 1986-02-03
Granted: 1989-03-07
Abstract: ABSTRACT OF THE INVENTION         A radiation sensor provides on-line measurement of web MD/CD fiber orientation ratio, formation indexes of multiple spatial frequencies, and optical density as it relates to basis weight.  A light source illuminates one side of a substrate to be measured.  The radiation passing through the substrate is detected by a pair of detectors having fields of view along narrow strips which are perpendicular to each other.  The combined field of view is scanned in a repetitive pattern traversing an area on the substrate to be analyzed.  The detector outputs are processed to provide fiber orientation ratio, formation, and basis weight measurements.
Patent CA-1245326-A (CA)
Inventor: ISHIZAKA HIDEO
IPC: A61B5/0245
Filed: 1986-03-11
Granted: 1988-11-22
Abstract: ABSTRACT OF THE DISCLOSURE     A method and apparatus for measuring the circulatory function of a living body in which a systolic blood pressure value is measured based on recognition of an initial Korotkoff sound made at the start of a reduction in pressure of a pressurized cuff affixed to a patient's arm.  After the recognition of the initial Korotkoff sound, conditions are relaxed to enable measurement of pulse rate, judgment of the correctness of the systolic blood pressure value and a decision as to whether applied pressure is adequate, all on the basis of sounds from the patient's blood vessel.          Finally, diastolic blood pressure is measured based again on recognition of the Korotkoff sound.
Patent CA-1270383-A (CA)
Inventor: EASTWOOD BARRY J
IPC: C22F1/04
Filed: 1986-05-27
Granted: 1990-06-19
Abstract: ABSTRACT                       BEARING MATERIALS    Bearing materials and a process for the manu-facture thereof are described.  The bearing alloys are aluminium-based and comprise the following com-positions expressed in weight per cent;  8 to 35 tin, 1 to 3 copper, 2 to 10 silicon and remainder aluminium apart from incidental impurities.  The alloys are preferably bonded to steel.  The composite material is then raised in temperature preferably within the range 450 to 500°C for a total time between 90 seconds and 10 minutes and then cooled at a cooling rate of at least 50°C/min.  for at least part of the temperature drop to ambient temperature.  The composite material may optionally be additionally heat-treated thereafter to further improve the properties.
Patent CA-1267608-A (CA)
Inventor: MACHADO HORACIO CLARKE STREET
IPC: F01C1/344
Filed: 1986-08-11
Granted: 1990-04-10
Abstract: Abstract of the Disclosure A  rotary  internal  combustion  engine  which includes a rotor provided with lined cavities about the periphery  thereof  forming  combustion  chambers.    The rotor is adapted to rotate within a rotor chamber formed by a cylindrical wall interrupted by a crescent-shaped compression chamber.  Sweepers are provided on the rotor for sweeping the compression chamber.
Patent CH-548870-A (CH)
Title: Protective newspaper etc holder - comprising centrally folded rectangular plastics film with end pegs for securing contents
IPC: B42F7/04
Filed: 1973-03-22
Abstract: Protective holder for newspapers or periodicals comprises a rectangular plastics film folded along a central, longitudinally extending line aat the ends of which are pegs for securing a paper or magazine. Along the edges parallel to the fold are pockets, pref. formed by film portions welded along the outer edges and with V-shaped inner edges. Pref. holder and pockets are transparent.
Patent CH-559799-A (CH)
Title: Dyeing synthetic fibres - solid dyestuff extracted from a deposit by hot solvent dye liquor circulated through dye bath,
IPC: D06B9/02
Filed: 1973-03-27
Abstract: For dyeing with water insoluble dyestuff, the solid dyestuff is placed in a receptacle as a filter (cellulosic, glass fibre etc.) at atmospheric pressure, hot solvent is dropped on to it from an upper, heated container. When a sufficient quantity is in the lower part of the receptacle (heated or kept hot by a heat exchanger) it is admitted to the dyebath and circulated through a small circuit including the bath by a pump. Fresh dyestuff may be added from time to time from the receptacle. The liquor concentration may be increased by distillation from the receptacle. The liquor concentration may be thus increased from 1:20 to 1:5-1:3.
Patent CH-472674-A (CH)
Inventor: PUNGOR ERNO DR
IPC: C08J5/22
Filed: 1964-07-21
Abstract: A selective membrane, suitable for the potentiometric determination of the activity of ions present in solution, for ion-exchange or for the separation of ions, comprises a substantially water-insoluble active material of a particle size within the range of 1 to 50 microns and suitable for pearl-type electrical conduction and development of chemical equilibria at the two surfaces of the membrane, dispersed in a silicone rubber in such an amount that the particles are sufficiently in contact with each other for pearl-type electrical conduction to occur. The membrane can be made by dispersing the particles in a rubber-forming siloxane, and curing the resulting dispersion, as by adding curing agents and catalysts and curing at ambient or elevated temperature, to obtain said membrane. The active material may be an inorganic precipitate, a metal chelate, an ion exchange resin or a molecular sieve.  In examples, membranes are made by cold-curing a mixture of an active material, a dimethylpolysiloxane, dibutyltindilaurate and hexaethoxydisiloxane, between two plastic sheets, using respectively (1) AgI and (2) BaSO4 as the active materials.
Patent DK-115485-A (DK)
Inventor: FREMEREY JOHAN K
IPC: F16C32/04
Filed: 1985-03-13
Abstract: A magnetic bearing having contactless position stabilization of a supported body which includes a damping and aligning arrangement. This arrangement includes two spaced rotating annular permanent magnets which form a gap therebetween and which are attached to a rotor supported by the bearing. A stationary plate having good electrical conductivity and extending into the gap between the permanent magnets, is cut by their rotating magnetic flux. Mechanical disturbances of the rotor generate eddy-currents in the conductive plate which currents damp out these disturbances. A portion of the plate outside the gap is much thicker than the portion in the gap and provides a very low resistance path for the eddy-currents.
Patent DK-134790-A (DK)
Inventor: SIRAGANIAN REUBEN
IPC: C12Q1/6876
Filed: 1990-05-31
Abstract: A cDNA sequence (I) encoding the alpha-subunit of human mast cell IgE surface receptor (II) or its IgE binding fragment is new. Also claimed is a vector contg. (I), a sol. fragment of the alpha -subunit of (II), the fragment being capable of binding to human IgE, and recombinant alpha-subunit of (II).
Patent DK-216088-A (DK)
Inventor: LEMAIRE DIDIER
IPC: B65G59/10
Filed: 1988-04-21
Abstract: This apparatus comprises a magazine (1) consisting of a series of articulated parallelograms (4) and, beneath this magazine, two superposed lines of deformable parallelograms (2, 3) which can be actuated independently of one another in order to carry out the destacking operation and which can be adapted to any form or size of container (R) whatsoever. 
<??>The apparatus permits the destacking of containers or beakers on a conveyor for transporting containers or beakers with a view to packaging them. 
<IMAGE>
Patent DK-230289-A (DK)
Inventor: NOJIMA YOUKO
IPC: A01K63/00
Filed: 1989-05-10
Abstract: A three-dimensional mass-cultivation of aquatic organisms is kept immediately below multilayered gaseousphases. Oxygen supply involves fixing a large number of containers in the water and allowing air to stay in the multiple layers. When air is supplied from below, it can pass from lower containers to upper containers through hollow tubes and a natural underwater environment can be produced at all points .
Patent DK-260287-A (DK)
Inventor: KOCH FREDERICK W
IPC: C07F13/00
Filed: 1987-05-22
Abstract: Metal complexes of hydroxyl- and/or thiol-containing Mannich are prepared by reacting a transition metal-containing agent with an aromatic Mannich. The Mannich is prepared from a substituted hydroxyl- and/or thiol-containing aromatic, an aldehyde or ketone, and a hydroxyl- and/or thiol-containing amine compound. A Schiff base is then reacted therewith. The products are useful in reducing soot ignition temperatures in diesel particulate traps.
Patent DK-423785-A (DK)
Inventor: KUENEN DIRK JAN GERRIT
IPC: F16B/
Filed: 1985-09-18
Abstract: The invention relates to a joint between a pipe and a rod or another pipe which forms an angle with the first pipe. The joint is provided with a ring which is arranged around the rod or the pipe and fastened to the latter and divided in at least one place in such a manner that the two ends of the ring delimit a mouth and continue in two legs which are parallel both to one another and to a plane through the longitudinal axis of the rod and which together form a plug which extends into the first- mentioned pipe and has at least one screw bolt in a threaded hole in the joint, the bolt being adapted so as to be capable of being tightened and loosened from outside in such a manner that the plug can be fixed in the first-mentioned pipe at the same time as the ring is fastened to the rod or the other pipe. The invention is characterized in that the ring consists of a clamping band in one or more parts 3, 3a, 3b consisting of a plate material, and in that the threaded hole 6 for the bolt 7, 15 is arranged in one of the two legs in the plug or in each plug, and in that a hole 9, 21 and 10, 19, which allows a wrench 11 to pass through so that it is possible to turn the bolt 7, 15 around its longitudinal axis, is arranged in the other leg 5, 12 in the plug in question, and in the wall of the first pipe 2 directly opposite the other leg, and in that the threaded hole 6 and the other two holes 9, 21 and 10, 19 are coaxial, and their axes of rotation lie at right angles to the rod or the other pipe, and in that the wall of the first pipe constitutes a stop for the insertion end of the bolt. The invention also relates to a support which is characterized in that the support consists of a band which has an at least semi-circular section which passes around a pipe of the bearing construction, with an adjacent leg which is directed radially outwards, the curved part diametrically opposite the leg having a radially inwardly directed projection or pin which fits in a hole in the pipe or in a blind hole in the screw bolt in the joint. <IMAGE>
Patent FI-791137-A (FI)
Inventor: SADA KENZO
IPC: F16H57/02
Filed: 1979-04-06
Abstract: A transmission comprises a first transmission case, a second transmission case connected to the case, a transmission shaft extending through the connection between the two cases, a tubular member fitting to and provided between the two cases at the position where the shaft extends through the cases, the tubular member having the shaft extending therethrough, and oil seals provided between the outer periphery of the tubular member and the two cases.
Patent FI-874113-A (FI)
Inventor: FUENTES JEAN-LUC
IPC: D21C9/00
Filed: 1987-09-21
Abstract: According to the process, an enzyme preparation containing cellulases and/or hemicellulases is reacted with a homogeneous aqueous suspension of the papermaking pulp exhibiting a Schopper-Riegler (SR) value determined in accordance with NFQ standard 50 003 of at least 25. 
<??>Application of the process for the treatment of a papermaking pulp based on recycled fibres.
Patent FI-880101-A (FI)
Inventor: TYLE PRAVEEN
IPC: A61K9/10
Filed: 1988-01-11
Abstract: The invention relates to sustained release compositions of growth hormones and/or related compounds and multiple water-in oil-in water emulsions. The invention also relates to methods for increasing and maintaining increased levels of growth hormones and/or related compounds in the blood of treated animals for extended periods of time, increasing weight gains in animals and increasing milk production of lactating animals by the administration of a composition of the invention.
Patent FI-880615-A (FI)
Inventor: RAVET GEORGES
IPC: D21H19/44
Filed: 1988-02-10
Abstract: A pre-treatment of rough pigmentary mineral materials to eliminate the viscosifying effect of the swelling clays present in said materials used to condition said materials before refining them in an aqueous medium by abrasion or grinding. The method enables the production of refined pigmentary suspensions with a concentration of at least 75% by weight and low viscosity and stable over time. The pre-treatment agent is comprised of acid polymers and/or copolymers containing at least one carboxylate ethylenic monomer. Suspensions with high concentration of pigmentary mineral materials are prepared from the conditioned materials.
Patent FI-881392-A (FI)
Inventor: CROSS PETER EDWARD
IPC: C07D223/16
Filed: 1988-03-23
Abstract: An antiarrhythmic agent of the formula <CHEM>  or a pharmaceutically acceptable salt thereof;  wherein      R<1> is H, C1-C4 alkyl or C1-C4 alkoxy;      X is O, -NH @- or a direct link;    and R<2> and R<3>, which are the same or different, are each C1-C4 alkyl, with the proviso that when X is -NH @-, R<2>   and R<3> are the same. l
Patent FI-885783-A (FI)
Inventor: ROSATI ROBERT LOUIS
IPC: C07D209/42
Filed: 1988-12-14
Abstract: Simple amides and derivatives thereof useful for inhibiting the angiotensinogen-cleaving action of the enzyme renin of the formula: <CHEM> wherein R1 is (C6-C8)cycloalkyl or i-propyl; R2 is (C3-C5)alkyl, phenyl, methylvinyl, dimethylvinyl, halovinyl, hydroxy(C1-C3)alkyl or amino(C1-C4)alkyl; R3 is (C1-C6)alkyl or morpholinoethyl; and Het is defined to include certain mono and bicyclic nitrogen-containing heterocyclic rings or heterocyclylalkyl groups.
Patent FI-903960-A (FI)
Inventor: MARTTINEN TAPIO
IPC: H05B47/10
Filed: 1990-08-10
Abstract: Procedure for controlling an electric device, in which procedure the device (28) is controlled by means of control signals generated in a separate control unit (1), and in which procedure the control signals are conducted at least through part of the way in the form of optic signals via an optic fibre (2) from the control unit (1) to the device (28). The manner in which the electric device is controlled can be selected so as to fit the device in question, either by means of a control command given manually or by means of a recognition signal transmitted by the device to be controlled, said recognition signal being transmitted to the control unit over the same optic fibre that is used to pass the control signals to the electric device.
Patent FI-924821-A (FI)
Inventor: LINDGREN ERIK
IPC: D21H11/00
Filed: 1992-10-23
Abstract: The present invention relates to a sized paper containing a hydrophobic zeolite. Suitably, the sized paper is fine paper, kraft liner or paperboard. In paperboard intended for solid or liquid foodstuffs, tobacco or medicines, use is also made of the capacity of the zeolite to reduce, by adsorption, the problem of transfer from the package to its content of substances causing undesirable taste or hazardous substances. The present invention also relates to a method for production of the sized paper by forming and dewatering a suspension of lignocellulose-containing fibres, where the dewatering is carried out in the presence of a hydrophobic zeolite. Due to the inert nature of the zeolite, it can be used in papermaking within a very broad pH range. The present invention also relates to the use of a hydrophobic zeolite for the production of sized paper as well as use of the thus-sized paper in packaging material.
Patent FI-931144-A (FI)
Inventor: BERGMANN WERNER
IPC: D21H19/52
Filed: 1993-03-15
Abstract: Paper coated on one side has a top coat applied by the direct method (casting), using a compsn. contg. a film-forming synthetic resin binder (I), (wt.)% mineral pigment (II) and a natural binder (III) in an amt. of 20-60 wt.% w.r.t. the total binder content. This is applied to a satinised overcoat with one or 2 layers contg. (I) and/or (III) and (II). - The top coat contains 32-45% (III). The satinised overcoat has a Bekk smoothness of 500-3000 s. Before applying the top coat, the satinised paper has an air permeability of max. 9000 s. The amts. of coating are 7-22 g/m2 overcoat and 3-8 g/m2 top coat. The top coat has a 75 deg. Lehmann gloss of 88-98%. The top coat pref. contains 2-10% wet strength agent w.r.t. solids.
Patent FI-935496-A (FI)
Inventor: STEFFIER LARRY WAYNE
IPC: A61K47/30
Filed: 1993-12-08
Abstract: A bile acid sequestrant having a crosslinked polymeric matrix and having branches supported on the polymeric matrix and providing bonding sites for binding bile acid conjugates to the sequestrant, pharmaceutical compositions containing the sequestrant, and mehtods for treatment of elevated plasma cholesterol level, are disclosed. <IMAGE>
Patent FI-944573-A (FI)
Inventor: MORINI GIAMPIERO
IPC: B01J31/26
Filed: 1994-09-30
Abstract: Disclosed is a catalyst for the polymerization of olefins, comprising the product of the reaction between an Al-alkyl compound and a solid catalyst component containing a magnesium halide in active form, a titanium compound and an electron-donor selected from the 1,3-diketones of formula: <CHEM> wherein the radicals R are the same or different, the radicals R<I> are the same or different, and R and R<I> are C1-C20 alkyl, C3-C20 cycloalkyl, C6-C12 aryl, C7-C20 arylalkyl or alkylaryl radicals or hydrogen, with the proviso that at least one of the R radicals is not hydrogen and can be bonded with the other R radical to form a cyclic structure, and at least one of the R<I> radicals, which are not bonded to one another to form a cyclic structure, is a branched alkyl, cycloalkyl or aryl radical, or is bonded to one or both R radicals to form a cyclic structure.